tree 8f53e99bf72295fc5bab9b2a81e2689eaa9cc1d9
parent 8ef386e1af89a51b60859063ad1dc80332cf5faf
author Igor Sysoev <igor@sysoev.ru> 1233434066 +0000
committer Igor Sysoev <igor@sysoev.ru> 1233434066 +0000

avoid deep nested calls, flatten call tree